<template>
  <Form ref="formCom" :validation-schema="mySchema" v-slot="{ errors }" class="xtx-form" autocomplete="off">
    <div class="xtx-form-item">
      <div class="field">
        <i class="icon iconfont icon-user"></i>
        <Field :class="{ err: errors.account }" v-model="form.account" name="account" class="input" type="text"
          placeholder="请输入用户名" />
      </div>
      <div v-if="errors.account" class="error">{{ errors.account }}</div>
    </div>
    <div class="xtx-form-item">
      <div class="field">
        <i class="icon iconfont icon-phone"></i>
        <Field :class="{ err: errors.mobile }" v-model="form.mobile" name="mobile" class="input" type="text"
          placeholder="请输入手机号" />
      </div>
      <div v-if="errors.mobile" class="error">{{ errors.mobile }}</div>
    </div>
    <div class="xtx-form-item">
      <div class="field">
        <i class="icon iconfont icon-code"></i>
        <Field :class="{ err: errors.code }" v-model="form.code" name="code" class="input" type="text"
          placeholder="请输入验证码" />
        <span @click="send()" class="code">
          {{ time === 0 ? '发送验证码' : `${time}秒后发送` }}
        </span>
      </div>
      <div v-if="errors.code" class="error">{{ errors.code }}</div>
    </div>
    <div class="xtx-form-item">
      <div class="field">
        <i class="icon iconfont icon-lock"></i>
        <Field :class="{ err: errors.password }" v-model="form.password" name="password" class="input" type="password"
          placeholder="请输入密码" />
      </div>
      <div v-if="errors.password" class="error">{{ errors.password }}</div>
    </div>
    <div class="xtx-form-item">
      <div class="field">
        <i class="icon iconfont icon-lock"></i>
        <Field :class="{ err: errors.rePassword }" v-model="form.rePassword" name="rePassword" class="input"
          type="password" placeholder="请确认密码" />
      </div>
      <div v-if="errors.rePassword" class="error">{{ errors.rePassword }}</div>
    </div>
    <a @click="submit()" href="javascript:;" class="submit">立即提交</a>
  </Form>
</template>

<script setup >
import { Form, Field } from 'vee-validate'
import { reactive, ref, onUnmounted } from 'vue'
import schema from '@/utils/vee-validate-schema'
import User from '@/api/modules/user'
import { useIntervalFn } from '@vueuse/core'
import Message from '@/base-ui/message/message'
import { useStore } from 'vuex'
import { useRouter } from 'vue-router'
const props = defineProps({
  unionId: {
    type: String,
    default: ''
  }
})
// 1. 表单校验 多两个校验：用户名是否存在，再次输入密码是否一致
// 2. 发送短信验证码：接口API定义
// 3. 完善信息

// 表单数据对象
const form = reactive({
  account: null,
  mobile: null,
  code: null,
  password: null,
  rePassword: null
})
// 表单校验规则
const mySchema = {
  account: schema.accountApi,
  mobile: schema.mobile,
  code: schema.code,
  password: schema.password,
  rePassword: schema.rePassword
}

// -------------------------------------------------------
const formCom = ref(null)
const time = ref(0)
const { pause, resume } = useIntervalFn(() => {
  time.value--
  if (time.value <= 0) {
    pause()
  }
}, 1000, { immediate: false })
onUnmounted(() => {
  pause()
})

// 1. 发送验证码
// 1.1 绑定发送验证码按钮点击事件
// 1.2 校验手机号，如果成功才去发送短信（定义API），请求成功开启60s的倒计时，不能再次点击，倒计时结束恢复
// 1.3 如果失败，失败的校验样式显示出来
const send = async () => {
  const valid = mySchema.mobile(form.mobile)
  if (valid === true) {
    // 通过
    if (time.value === 0) {
      // 没有倒计时才可以发送
      await User.userQQPatchCode(form.mobile)
      Message({ type: 'success', text: '发送成功' })
      time.value = 60
      resume()
    }
  } else {
    // 失败，使用vee的错误函数显示错误信息 setFieldError(字段,错误信息)
    formCom.value.setFieldError('mobile', valid)
  }
}

// ----------------------------------------------------------
// 完善信息
const store = useStore()
const router = useRouter()
const submit = async () => {
  const valid = formCom.value.validate()
  if (valid) {
    User.userQQPatchLogin({
      unionId: props.unionId,
      ...form
    }).then(data => {
      // 实现和之前登录一样的逻辑
      // 1. 存储用户信息
      const { id, account, avatar, mobile, nickname, token } = data.result
      store.commit('user/changeUser', { id, account, avatar, mobile, nickname, token })
      store.dispatch('cart/mergeCart').then(() => {
        // 2. 跳转到来源页或者首页
        router.push(store.state.user.redirectUrl)
        // 3. 成功提示
        Message({ type: 'success', text: 'QQ完善信息成功' })
      })
    }).catch(e => {
      Message({ type: 'error', text: '完善信息失败' })
    })
  } else {
    console.log("错误");
  }
}


</script>

<style scoped lang='less'>
.code {
  position: absolute;
  right: 0;
  top: 0;
  line-height: 50px;
  width: 80px;
  color: #999;

  &:hover {
    cursor: pointer;
  }
}
</style>
